Home / 25,104,620,020.50-54,622,009,840.50

Finding the Third Proportional to 25,104,620,020.50 and 54,622,009,840.50

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Solution

The third proportional to 25,104,620,020.50 and 54,622,009,840.50 is: 118,845,214,808.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,104,620,020.50 : 54,622,009,840.50 = 54,622,009,840.50 : x
  2. Step 2: Convert to fraction form
    25,104,620,020.50/54,622,009,840.50 = 54,622,009,840.50/x
  3. Step 3: Cross multiply
    25,104,620,020.50x = 54,622,009,840.50 × 54,622,009,840.50
  4. Step 4: Simplify right side
    25,104,620,020.50x = 2,983,563,959,015,678,935,040
  5. Step 5: Solve for x
    x = 2,983,563,959,015,678,935,040/25,104,620,020.50
  6. Step 6: Final answer
    x = 118,845,214,808.25

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.